期刊论文

Hu Xiang-Ming（胡响明）

英文

中国物理快报：英文版

0256-307X

2007

24

2

432-435

10.1088/0256-307X/24/2/036

Supported by the National Natural Science Foundation of China under Grant Nos 60378008 and 10574052.

本校为第一且通讯机构

We examine the intensity correlation functions of the two fluorescent fields that are emitted from the top and middle states of a doubly driven three-level atom in the cascade configuration. Novel interference effects are shown. (i) Both of the fluorescent fields have anticorrelations which can exist for long times when the applied fields are on the two-photon resonance and far off one-photon resonances. (ii) Both of the fluorescent fields have strong correlations when the applied fields are far off one- and two-photon resonances. In particular...

我们检验紧张关联功能二荧光灯 fieldsthat 在 cascadeconfiguration 从一个二倍地驾驶的三水平的原子的最高、中间的状态被射出。新奇干扰效果被显示出。(l) 荧光灯当应用的地在 two-photonresonance 上并且远离开一个光子回声时，能在长时间存在的地 haveanticorrelations。(ii ) 荧光灯当应用的地是远的离开一个光子和二光子的回声时，地有 strongcorrelations。特别地， theextremely 强壮的关联为从最高的状态射出的光子发生。跟踪到多重干扰机制的上述 phenomenaare。